25442508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 76317696

約数和(自身を除く): 50875188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1013, 1092, 1196, 1794, 1932, 2026, 2093, 3039, 3588, 4052, 4186, 6078, 6279, 7091, 8372, 12156, 12558, 13169, 14182, 21273, 23299, 25116, 26338, 28364, 39507, 42546, 46598, 52676, 69897, 79014, 85092, 92183, 93196, 139794, 158028, 163093, 184366, 276549, 279588, 302887, 326186, 368732, 489279, 553098, 605774, 652372, 908661, 978558, 1106196, 1211548, 1817322, 1957116, 2120209, 3634644, 4240418, 6360627, 8480836, 12721254, 25442508]

約数ペア:

[(1, 25442508), (2, 12721254), (3, 8480836), (4, 6360627), (6, 4240418), (7, 3634644), (12, 2120209), (13, 1957116), (14, 1817322), (21, 1211548), (23, 1106196), (26, 978558), (28, 908661), (39, 652372), (42, 605774), (46, 553098), (52, 489279), (69, 368732), (78, 326186), (84, 302887), (91, 279588), (92, 276549), (138, 184366), (156, 163093), (161, 158028), (182, 139794), (273, 93196), (276, 92183), (299, 85092), (322, 79014), (364, 69897), (483, 52676), (546, 46598), (598, 42546), (644, 39507), (897, 28364), (966, 26338), (1013, 25116), (1092, 23299), (1196, 21273), (1794, 14182), (1932, 13169), (2026, 12558), (2093, 12156), (3039, 8372), (3588, 7091), (4052, 6279), (4186, 6078)]